Osprey Sportlite Lightweight Hiking Backpack with Hydraulics Reservoir for Men & Women – Everyday Hydration Travel Bag

MINIMALIST HYDRATION DAYPACK: Designed for short hikes and excursions, this lightweight daypack features a streamlined yet capable design, an included hydration reservoir and durable ripstop main body fabric made from 100% recycled, ocean-sourced nylon
INCLUDED RESERVOIR: Sip on the go with an included Hydraulics LS 2.5 L Reservoir
FOCUSED FEATURES: Hit the trail with a sternum strap featuring a safety whistle, a webbing hipbelt with padded hipwings, stretch side pockets, a zippered front pocket with key clip and an internal hydration sleeve. (Reservoir sold separately.)